Patton, John B.  1915- <br/><br/>
Crushed stone in Indiana. 

 - Bloomington,  1949. 
 - 47 p. 
 - Indiana. Dept. of Conservation. Division of Geology. Report of progress  no. 3 .
 - Indiana.  Geological Survey.  Report of progress ;  no. 3. .
<br/><br/>Bibliography: p. 46-47. 
<br/><br/><label>LCCN: </label>gs 50000079  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Stone, Crushed.<br/>Petrology--Indiana.<br/>Quarries and quarrying--Indiana.
<br/><br/><label>LC Class. No.: </label>QE109  / .A3 no. 3